The CW released its official 2017 finale schedule, which kicks off with Riverdale on May 11, and ends with iZombie Season 3 all the way on June 27. In the meantime, Supernatural will say goodbye to Season 12 on May 18, followed by Supergirl Season 2 and Jane The Virgin Season 3 on May 22.

Next up, The Flash Season 3 faces down Savitar on May 23, while Arrow ends its five-year flashback cycle on May 24, followed by The 100 Season 4’s nuclear doom. From there, it’s the series finale of Reign on June 16, followed by the (possible series) finale of The Originals on June 23. For the moment, only The Originals and iZombie are in danger of cancellation for next season.

Check out the full chart below.

In the meantime, the DC-verse shows will get back to fighting crime on April 24 with Supergirl’s “Ace Reporter,” while you can check out the extended Arrow finale trailer below.